mn3662 Panasonic Corporation of North America, mn3662 Datasheet

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mn3662

Manufacturer Part Number
mn3662
Description
Ccd Linear Image Sensor
Manufacturer
Panasonic Corporation of North America
Datasheet
MN3662
3648-Bit High-Resolution CCD Linear Image Sensor
The MN3662 is a high responsivity CCD linear image sensor having
floating photodiodes in the photodetector region, CCD analog shift
registers for read out.
It provides large output at a high S/N ratio for visible light inputs over
a wide range of wavelength.
CCD Linear Image Sensor
registers for read out are integrated in a single chip.
(typ.) at 400nm, and smooth spectral response over the entire
visible region.
combined odd/even output that makes signal processing easy.
areas other than the photodetector region.
3648 floating photodiodes and n-channel buried type CCD shift
High blue responsivity of a maximum responsivity ratio of 40%
Large signal output of 1500mV (typ.) at saturation, and hold type
24 Black dummy bits and low optical response (typ. 1%) at the
Operation with a single +12V positive power supply.
Overview
Features
Block Diagram
DS
OS
22
1
V
19
DD
ø
6
R
OG
17
2
1
Black
dummy
1
2
1 1 1
2 2 2
B1 to B24 : Black dummy pixels
1
2 2
1
1
2
1 1 1 1 1
2 2 2 2 2
1
2 2 2 2 2
1
1
V
16
1
SS
1
image scanners, OCRs, etc.
objects.
Reading out drawings, characters and numerals in
Measurement of position and dimensions of
1
2
Application
Pin Assignments
ø
15
1
OS
NC
NC
NC
NC
ø
NC
ø
ø
NC
PG
2 2 2 2 2
ø
1B
1 1 1 1
2 2 2 2
8
R
1A
2A
1A
1
C21
1
ø
14
10
11
ø
1
2
3
4
5
6
7
8
9
2B
1
9
WDIP022-G-0450
2A
(Top View)
1
3646
3647
3648
IS
1
2
3
4
5
13
12
11
22
21
20
19
18
17
16
15
14
13
12
ø
PG
SG
DS
NC
NC
V
NC
OG
V
ø
ø
IS
ø
DD
SS
1B
2B
SG

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mn3662 Summary of contents

Page 1

... MN3662 3648-Bit High-Resolution CCD Linear Image Sensor Overview The MN3662 is a high responsivity CCD linear image sensor having floating photodiodes in the photodetector region, CCD analog shift registers for read out. It provides large output at a high S/N ratio for visible light inputs over a wide range of wavelength ...

Page 2

... MN3662 Absolute Maximum Ratings (Ta=25˚C, V Parameter Power supply voltage Input pin voltage Output pin voltage Operating temperature range Storage temperature range Operating Conditions • Voltage conditions (Ta=– 60˚C, V Parameter Symbol V Power supply voltage DD IS test pin voltage V IS Photo storage gate voltage ...

Page 3

... Dark condition d (Note 7) exposure: 1.31x · s (Note 100 (%) , the average output voltage of the 1824 odd numbered pixel even-ave. , and the average output voltage of all the 3648 pixels is denoted 100 (%) MN3662 min typ max Unit — 500 — pF — 10 — pF — ...

Page 4

... DS Compensatin output Note) Connect all NC pins externally to Ground. Construction of the Image Sensor The MN3662 can be made up of the three sections of—a) photo detector region, b) CCD transfer region (shift register), and c) output region. a) Photo detector region • The photoelectric conversion device consists of a 5µm floating photodiode and a 3µ ...

Page 5

... R 10 50% 90% Reference level t Ow Spectral Response Characteristics 1.0 0.5 0 400 500 600 MN3662 Note) Repeat the transfer pulses (ø , ø ) for more than 1848 periods. (3) Timing condition measuring circuit 50% C ø ø Drive ...

Page 6

... 0.01 F 0.01 F 0.01 F ø 2 ø ø R MN3662 ø SG ø 1 –12V 4. LS37 LS76 ...

Page 7

Request for your special attention and precautions in using the technical information and (1) If any of the products or technical information described in this book exported or provided to non-residents, the laws and regulations of the ...

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